US2809689A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Seat adjuster
Assignee: Motors Liquidation Co
•
Filing: 1953-12-02
•
Granted: 1957-10-15
•
Expires: 1973-12-02
Abstract
No abstract record available.
Inventors
- 👤 Louis P Garvey
- 👤 Claud S Semar
- 👤 Tanaka Akira
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 15:43
CPC Classifications
B; B60; B60N; B60N2/00; B60N2/02; B60N2/04; B60N2/045
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB172163A
Cited
US2111519A
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US2189396A
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US2219456A
Cited
US2260032A
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US2428217A
Cited
US2641305A
Cited
US2618312A
Cited
US2596033A
Cited
US2660223A
Cited
US2725921A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-10-14 | 1961-04-15 | 1961-10-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-10-14 | 1965-04-15 | 1965-10-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-10-14 | 1969-04-15 | 1969-10-15 | $7700.00 | Window Closed / Lapsed |